addon-tools-el/test/test.js

129 lines
2.7 KiB
JavaScript

'use strict';
const path = require('path');
const fs = require('fs');
const { expect } = require('chai');
const { stub, spy } = require('sinon');
const tools = require('addon-tools-raub');
const toolsDir = path.dirname(require.resolve('addon-tools-raub')).replace(/\\/g, '/');
const allMethods = ['paths', 'bin', 'root', 'include', 'mkdir', 'rm', 'cp'];
const ownMethods = allMethods.slice(1);
const cmdMethods = allMethods.slice(3);
const pathsMethods = ['bin', 'rem', 'include'];
describe('Tools', () => {
let log;
let stubbed;
beforeEach(() => {
log = spy();
stubbed = stub(console, 'log').callsFake(log);
});
afterEach(() => stubbed.restore());
describe('Own Methods', () => {
ownMethods.forEach(
m => it(`#${m}() is available`, () => {
expect(tools).to.respondTo(m);
})
);
ownMethods.forEach(
m => it(`#${m}() writes stdout`, () => {
tools[m]();
expect(log.getCall(0), 'called').to.exist;
expect(log.getCall(0).args[0], 'has args').to.exist;
expect(log.getCall(0).args[0], 'writes string').to.be.a('string');
})
);
it('#bin() is correct', () => {
tools.bin();
expect(log.getCall(0).args[0]).to.equal(path.basename(tools.paths(__dirname).binPath));
});
it('#root() is correct', () => {
tools.root();
expect(log.getCall(0).args[0]).to.equal(toolsDir);
});
it('#include() is correct', async () => {
tools.include();
const dirs = log.getCall(0).args[0].split(' ');
const stats = await Promise.all(dirs.map(dir => new Promise(
res => fs.stat(
dir,
(err, stat) => err ? res(false) : res(stat.isDirectory())
)
)));
dirs.forEach((dir, i) => expect(stats[i], dir).to.be.true);
});
});
describe('Cmd Methods', () => {
cmdMethods.forEach(
m => it(`#${m}() is available`, () => {
expect(tools).to.respondTo(m);
})
);
cmdMethods.forEach(
m => it(`#${m}() writes stdout`, () => {
tools[m]();
expect(log.getCall(0), 'called').to.exist;
expect(log.getCall(0).args[0], 'has args').to.exist;
expect(log.getCall(0).args[0], 'writes string').to.be.a('string');
})
);
});
describe('Paths', () => {
it('#paths() returns an object', () => {
expect(tools.paths(__dirname)).to.be.an('object');
});
pathsMethods.forEach(
m => it(`#${m}() is available`, () => {
const paths = tools.paths(__dirname);
expect(paths).to.respondTo(m);
})
);
pathsMethods.forEach(
m => it(`#${m}() writes stdout`, () => {
const paths = tools.paths(__dirname);
paths[m]();
expect(log.getCall(0), 'called').to.exist;
expect(log.getCall(0).args[0], 'has args').to.exist;
expect(log.getCall(0).args[0], 'writes string').to.be.a('string');
})
);
});
});